Amasosiyete abiri akomeye y’Ubuyapani yatangije ubufatanye bwa decarbonisation

Iterambere ry’imibereho ya decarbonisation hamwe n’ibisabwa kugira ngo imirimo ya decarbonisiyonike, amasosiyete abiri akomeye yo mu Buyapani y’impapuro afite icyicaro gikuru muri Perefegitura ya Ehime yafatanyije kugera ku ntego yo kwangiza imyuka ya gaze karuboni mu 2050.
Vuba aha, abayobozi ba Daio Paper na Maruzumi Paper bagiranye ikiganiro n’abanyamakuru mu Mujyi wa Matsuyama kugira ngo bemeze ibihuha by’ubufatanye bwa decarbonisation.
Abayobozi b'ibi bigo byombi bavuze ko bazashyiraho inama y'ubutegetsi na Banki y’Ubuyapani Politiki n’ishoramari, ikigo cy’imari cya Leta, kugira ngo batekereze kugera ku ntego idafite aho ibogamiye yo kugabanya imyuka ihumanya ikirere kugeza kuri 2050.
Mbere ya byose, tuzatangira dukora iperereza ku ikoranabuhanga rigezweho, tunatekereza guhindura lisansi ikoreshwa mu kubyaza ingufu amashanyarazi ikomoka ku makara y'ubu ikajya kuri peteroli ishingiye kuri hydrogène mu bihe biri imbere.
Umujyi wa Chuo i Shikoku, mu Buyapani uzwi ku izina rya “Paper City”, kandi impapuro zacyo n'ibicuruzwa bitunganijwe biri mu byiza mu bice byose by'igihugu.Nyamara, imyuka ya gaze karuboni y’ibi bigo byombi byonyine ifite kimwe cya kane cya Perefegitura ya Ehime yose.Umwe cyangwa umwe.
Perezida wa Daio Paper, Raifou Wakabayashi, mu kiganiro n'abanyamakuru yavuze ko ubufatanye hagati y’ibi bigo byombi bushobora kuba icyitegererezo cyo guhangana n’ubushyuhe bukabije ku isi mu bihe biri imbere.Nubwo hakiri inzitizi nyinshi, twizere ko impande zombi zizafatanya hafi kugirango zikemure ibibazo bitandukanye nkikoranabuhanga rishya.
Tomoyuki Hoshikawa, Perezida w’impapuro za Maruzumi, na we yavuze ko ari ngombwa gufatanya gushyiraho intego z’umuganda zishobora kugera ku majyambere arambye.
Inama yashyizweho n’amasosiyete yombi yizeye gukurura uruhare rw’andi masosiyete mu nganda kugira ngo igabanye neza ibyuka bihumanya ikirere mu karere kose.
Ibigo bibiri byimpapuro biharanira kugera ku ntego zo kutabogama kwa karubone
Daio Paper na Maruzumi Paper nibigo bibiri byimpapuro bifite icyicaro mumujyi wa Chuo, Shikoku, perefegitura ya Ehime.
Daio Paper yagurishijwe iri ku mwanya wa kane mu nganda z’Ubuyapani, cyane cyane itanga ibicuruzwa bitandukanye birimo impapuro zo mu rugo hamwe n’ibipapuro, ndetse no gucapa impapuro hamwe n’ikarito ikarito.
Mu mwaka wa 2020, kubera ingaruka z'icyorezo gishya cy'umusonga, igurishwa ry'impapuro zo mu rugo ryari rikomeye, kandi igurishwa ry’isosiyete ryageze kuri miliyari 562.9 yen.
Ibicuruzwa bya Maruzumi byagurishijwe biza ku mwanya wa karindwi mu nganda, kandi byiganjemo gukora impapuro.Muri byo, itangazamakuru ryandika riza ku mwanya wa kane mu gihugu.
Vuba aha, ukurikije isoko, isosiyete yashimangiye umusaruro wihanagura hamwe nuduce.Vuba aha, yatangaje ko izashora hafi miliyari 9 yen mu kuzamura no guhindura ibikoresho by’inganda.
Gukemura ikibazo cyo kuzamura ingufu z'amashanyarazi binyuze mu iterambere ry'ikoranabuhanga
Imibare yatanzwe na Minisiteri y’ibidukikije y’Ubuyapani yerekana ko mu mwaka w’ingengo y’imari wa 2019 (Mata 2018-Werurwe 2019), imyuka ya gaze karuboni y’inganda z’impapuro z’Ubuyapani yari toni miliyoni 21, bingana na 5.5% by’inganda zose.
Mu nganda zikora inganda, inganda zimpapuro ziza inyuma yibyuma, imiti, imashini, ubukerarugendo nizindi nganda zikora, kandi ni iz'inganda nyinshi zangiza imyuka ya gaze karuboni.
Nk’uko Ishyirahamwe ry’Ubuyapani ryabigaragaje, hafi 90% yingufu zisabwa ninganda zose ziboneka hifashishijwe ibikoresho bitanga amashanyarazi wenyine.
Imyuka ikorwa na boiler ntabwo itwara turbine gusa kubyara amashanyarazi, ahubwo ikoresha ubushyuhe kugirango yumishe impapuro.Kubwibyo, gukoresha neza ingufu nikibazo gikomeye mubikorwa byimpapuro.
Ku rundi ruhande, mu bicanwa biva mu kirere bikoreshwa mu kubyaza ingufu amashanyarazi, igice kinini ni amakara, asohora cyane.Kubwibyo, ni ikibazo gikomeye ku nganda zimpapuro guteza imbere ikoranabuhanga mu kuzamura imikorere y’amashanyarazi.
Wang Yingbin yakusanyije kurubuga rwa "NHK"